title: Neuropathologic study of two cases of multiple sclerosis.
mesh_terms: D000328:Adult; D001921:Brain / Q000473:pathology; D002490:Central Nervous System / Q000473:pathology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009103:Multiple Sclerosis / Q000473:pathology* / Q000503:physiopathology / Q000628:therapy; D009900:Optic Nerve / Q000473:pathology